Amaminols A and B, new bicyclic amino alcohols from an unidentified tunicate of the family Polyclinidae
作者:Noriko U. Sata、Nobuhiro Fusetani
DOI:10.1016/s0040-4039(99)02098-5
日期:2000.1
Two new cytotoxic amino alcohols, amaminols A and B, have been isolated from an unidentified tunicate of the family Polyclinidae. Their structures including stereochemistry were elucidated by spectroscopic and chemical methods. Both compounds were cytotoxic against P388 murine leukemia cells.
Total Synthesis of Amaminol A: Establishment of the Absolute Stereochemistry
作者:Esa T. T. Kumpulainen、Ari M. P. Koskinen、Kari Rissanen
DOI:10.1021/ol7022856
日期:2007.11.1
The first synthetic route to amaminol A with use of an organocatalytic intramolecular Diels-Alder reaction is reported. The absolutestereochemistry is proven with a crystallographic image of a cyclic carbamate of amaminol A.